47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
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// REQUIRES: system-windows
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//
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// RUN: rm -rf %t
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// RUN: mkdir %t
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//
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// Note: %s and %S must be preceded by --, otherwise it may be interpreted as a
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// command-line option, e.g. on Mac where %s is commonly under /Users.
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// The main test for clang-cl pch handling is cl-pch.cpp. This file only checks
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// a few things for .c inputs.
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// /Yc with a .c file should build a c pch file.
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// RUN: %clang_cl -Werror /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v -- %s 2>&1 \
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// RUN: | FileCheck -check-prefix=CHECK-YC %s
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// CHECK-YC: cc1{{.* .*}}-emit-pch
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// CHECK-YC-SAME: -o
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// CHECK-YC-SAME: pchfile.pch
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// CHECK-YC-SAME: -x
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// CHECK-YC-SAME: c-header
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// But not if /TP changes the input language to C++.
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// RUN: %clang_cl /TP -Werror /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v -- %s 2>&1 \
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// RUN: | FileCheck -check-prefix=CHECK-YCTP %s
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// CHECK-YCTP: cc1{{.* .*}}-emit-pch
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// CHECK-YCTP-SAME: -o
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// CHECK-YCTP-SAME: pchfile.pch
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// CHECK-YCTP-SAME: -x
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// CHECK-YCTP-SAME: c++-header
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// Except if a later /TC changes it back.
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// RUN: %clang_cl -Werror /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v -- %s 2>&1 \
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// RUN: | FileCheck -check-prefix=CHECK-YCTPTC %s
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// CHECK-YCTPTC: cc1{{.* .*}}-emit-pch
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// CHECK-YCTPTC-SAME: -o
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// CHECK-YCTPTC-SAME: pchfile.pch
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// CHECK-YCTPTC-SAME: -x
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// CHECK-YCTPTC-SAME: c-header
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// Also check lower-case /Tp flag.
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// RUN: %clang_cl -Werror /Tp%s /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v 2>&1 \
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// RUN: | FileCheck -check-prefix=CHECK-YCTp %s
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// CHECK-YCTp: cc1{{.* .*}}-emit-pch
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// CHECK-YCTp-SAME: -o
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// CHECK-YCTp-SAME: pchfile.pch
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// CHECK-YCTp-SAME: -x
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// CHECK-YCTp-SAME: c++-header
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